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1、认识时间,微信le309033083,小猴捡桃子,1,小猴小猴跳一跳,一跳5格捡桃子,请你帮忙数一数,小猴跳了多少格?,5,2,4,3,7,6,8,9,10,12,11,(5),(10),(15),(20),(25),(30),(35),(40),(45),(50),(55),(60),游戏,如果把这把尺子围起来,会变成什么样?,1,5,2,4,3,7,6,8,9,10,12,11,(5),(10),(15),(20),(25),(30),(35),(40),(45),(50),(55),(60),时针,分针,秒针,12时,12:00,1时,1:00,1,2,3,4,5,一大格里有()小格呢?
2、,5,分针走了1小格就是1分,分针走了2小格就是2分,分针走了3小格就是3分,1,2,3,4,5,7,6,8,11,12,10,9,5,分针走了5小格就是5分,也就是:分针走了1大格就是5分,1,2,3,4,5,7,6,8,11,12,10,9,5,10,15,20,25,30,35,40,45,50,55,60,感受一分钟有多长呢?,一分钟你能做些什么?,12,1,2,3,4,5,6,7,8,9,10,11,1,2,3,4,5,7,6,8,11,12,10,9,1时=60分,分针走一圈,时针走一个大格。,11,12,10,1,3,4,5,6,9,8,7,5,9时 5分,9:05,2,现在是几
3、时几分?,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,25,9时25分,9:25,现在是几时几分?,1,2,3,4,5,7,6,8,11,12,10,9,12时30分,12:30,30分也可以写成半小时,现在是几时几分?,1,2,3,4,5,7,6,8,11,12,10,9,9时45分,9:45,现在是几时几分?,读时刻的方法:,时针走过数字几,就是几时多。要问多了多少分,请你仔细看分针。分针走过几小格,就是几时多少分。,微信le309033083,你能拨出给定的时间吗?,同桌之间合作,一个说时间,一个拨钟。,7时20分,4:40,715,现在是几时几分?,120,现在是几时几分?,11时55分,现在是几时几分?,11:55,930,640,935,你有什么收获?,微信le309033083,一寸光阴一寸金,寸金难买寸光阴。,